1738963380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{376399}}^1$

素因数の和:376429

約数の個数: 96

約数和(自身を含む): 6070579200

約数和(自身を除く): 4331615820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 376399, 752798, 1129197, 1505596, 1881995, 2258394, 2634793, 3763990, 4140389, 4516788, 5269586, 5645985, 7527980, 7904379, 8280778, 10539172, 11291970, 12421167, 13173965, 15808758, 16561556, 20701945, 22583940, 24842334, 26347930, 28982723, 31617516, 39521895, 41403890, 49684668, 52695860, 57965446, 62105835, 79043790, 82807780, 86948169, 115930892, 124211670, 144913615, 158087580, 173896338, 248423340, 289827230, 347792676, 434740845, 579654460, 869481690, 1738963380]

約数ペア:

[(1, 1738963380), (2, 869481690), (3, 579654460), (4, 434740845), (5, 347792676), (6, 289827230), (7, 248423340), (10, 173896338), (11, 158087580), (12, 144913615), (14, 124211670), (15, 115930892), (20, 86948169), (21, 82807780), (22, 79043790), (28, 62105835), (30, 57965446), (33, 52695860), (35, 49684668), (42, 41403890), (44, 39521895), (55, 31617516), (60, 28982723), (66, 26347930), (70, 24842334), (77, 22583940), (84, 20701945), (105, 16561556), (110, 15808758), (132, 13173965), (140, 12421167), (154, 11291970), (165, 10539172), (210, 8280778), (220, 7904379), (231, 7527980), (308, 5645985), (330, 5269586), (385, 4516788), (420, 4140389), (462, 3763990), (660, 2634793), (770, 2258394), (924, 1881995), (1155, 1505596), (1540, 1129197), (2310, 752798), (4620, 376399)]